Negotiable
The date of payment from buyers deliver within days
Shandong
Long-term effective
2017-12-03 18:06
48
Company Profile
Qingdao Fuqin Imp. & Exp. Co., Ltd.By certification [File Integrity]
Contact:Mr. Michael(Mr.)
Email:
Telephone:
Area:Shandong
Address:Shandong
Website: http://qdfqhongyuan.artstx.com/
AISI Number |
C% | Si% | Mn% | Cr% | Ni% | Mo% | P% | S% | property |
AISI 304 | 0.07 MAX |
1.00 MAX |
2.00 MAX |
17.0~ 19.0 |
8.0~ 10.5 |
|
0.045 MAX |
0.03 MAX |
Slightly magnetic,flat surface HRC 25min. |
AISI 316 | 0.07 MAX |
1.00 MAX |
2.00 MAX |
16.5~ 18.5 |
10.5~ 13.5 |
2.00~ 2.50 |
0.045 MAX |
0.03 MAX |
Better corrosion resistance than SS304 specially against Sulfuric acid and ink/bleach/nitric |
AISI 420 | 0.07~ 0.25 |
1.00 MAX |
1.00 MAX |
12.0~ 14.0 |
|
|
0.045 MAX |
0.03 MAX |
Magnetic. flat surface HRC 50min, better corrosion resistant |
AISI 430 | 0.08 MAX |
1.00 MAX |
1.00 MAX |
15.5~ 17.5 |
|
|
0.045 MAX |
0.03 MAX |
Ferritic stainless steel,better corrosion resistant than 3series at higher temperature |
AISI 440 | 0.95~ 1.20 |
1.00 MAX |
1.00 MAX |
16.0~ 18.0 |
|
|
0.045 MAX |
0.02 MAX |
Martensite,fair corrosion to water,alcohol,oil and food product. |